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01 Record

CVE-2020-1975

Missing XML Validation in PAN-OS Web Interface

MediumPUBLISHEDCNA: palo_alto
CNA base score6.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

02 Description

Missing XML Validation in PAN-OS Web Interface

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.99% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 62.3% of scored records. A rank, not a probability.
NVD base score
8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-02-12 22:57Z6 YR AGO
Last updated
2024-09-16 18:23Z2 YR AGO
Reserved
2019-12-04
Assigning CNA
palo_alto
Record state
PUBLISHED
Severity
Medium (CVSS 6.8)
CNA CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-112Missing XML ValidationBase
  • CWE-611Improper Restriction of XML External Entity ReferenceBase
Data version
5.1
Document digest
e6d48d986c440f186b8a6e29815ea0fa302c2bbf7067aee3aafdcd47e903d779

05 Affected products

VendorProductVersionsPlatforms
Palo Alto NetworksPAN-OS8.1 to < 8.1.12, 9.0 to < 9.0.6—

06 References

07 Remediation

This issue is fixed in PAN-OS 8.1.12, PAN-OS 9.0.6, and all later versions.